2151295776

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9973}}^1$

素因数の和:10103

約数の個数: 144

約数和(自身を含む): 7057761984

約数和(自身を除く): 4906466208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 107, 112, 126, 144, 168, 214, 224, 252, 288, 321, 336, 428, 504, 642, 672, 749, 856, 963, 1008, 1284, 1498, 1712, 1926, 2016, 2247, 2568, 2996, 3424, 3852, 4494, 5136, 5992, 6741, 7704, 8988, 9973, 10272, 11984, 13482, 15408, 17976, 19946, 23968, 26964, 29919, 30816, 35952, 39892, 53928, 59838, 69811, 71904, 79784, 89757, 107856, 119676, 139622, 159568, 179514, 209433, 215712, 239352, 279244, 319136, 359028, 418866, 478704, 558488, 628299, 718056, 837732, 957408, 1067111, 1116976, 1256598, 1436112, 1675464, 2134222, 2233952, 2513196, 2872224, 3201333, 3350928, 4268444, 5026392, 6402666, 6701856, 7469777, 8536888, 9603999, 10052784, 12805332, 14939554, 17073776, 19207998, 20105568, 22409331, 25610664, 29879108, 34147552, 38415996, 44818662, 51221328, 59758216, 67227993, 76831992, 89637324, 102442656, 119516432, 134455986, 153663984, 179274648, 239032864, 268911972, 307327968, 358549296, 537823944, 717098592, 1075647888, 2151295776]

約数ペア:

[(1, 2151295776), (2, 1075647888), (3, 717098592), (4, 537823944), (6, 358549296), (7, 307327968), (8, 268911972), (9, 239032864), (12, 179274648), (14, 153663984), (16, 134455986), (18, 119516432), (21, 102442656), (24, 89637324), (28, 76831992), (32, 67227993), (36, 59758216), (42, 51221328), (48, 44818662), (56, 38415996), (63, 34147552), (72, 29879108), (84, 25610664), (96, 22409331), (107, 20105568), (112, 19207998), (126, 17073776), (144, 14939554), (168, 12805332), (214, 10052784), (224, 9603999), (252, 8536888), (288, 7469777), (321, 6701856), (336, 6402666), (428, 5026392), (504, 4268444), (642, 3350928), (672, 3201333), (749, 2872224), (856, 2513196), (963, 2233952), (1008, 2134222), (1284, 1675464), (1498, 1436112), (1712, 1256598), (1926, 1116976), (2016, 1067111), (2247, 957408), (2568, 837732), (2996, 718056), (3424, 628299), (3852, 558488), (4494, 478704), (5136, 418866), (5992, 359028), (6741, 319136), (7704, 279244), (8988, 239352), (9973, 215712), (10272, 209433), (11984, 179514), (13482, 159568), (15408, 139622), (17976, 119676), (19946, 107856), (23968, 89757), (26964, 79784), (29919, 71904), (30816, 69811), (35952, 59838), (39892, 53928)]